Boland BVB4K-24 User manual

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High-Definition Serial Digital Interface
Multi Format 4K LCD Monitor
User Manual
BVB4K-24

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CAUTION ...................................................................................................................................................... 4
FEATURES ................................................................................................................................................... 6
CONTROLS, INDICATORS AND CONNECTIONS ..................................................................................... 7
BVB4K-24 FRONT....................................................................................................................................... 7
BVB4K-24 REAR......................................................................................................................................... 7
FRONT KEYS OPERATIONS ........................................................................................................................... 8
REAR PANEL .............................................................................................................................................. 9
MENU BASIC OPERATION ....................................................................................................................... 10
TO SHOW AND REMOVE THE MENU.............................................................................................................. 10
TO GO TO THE NEXT LEVEL.......................................................................................................................... 10
TO GO BACK TO THE PREVIOUS LEVEL.......................................................................................................... 10
TYPICAL MENU OPERATION ........................................................................................................................ 10
TURNING ON THE MONITOR........................................................................................................................ 10
VOLUME ADJUSTMENT................................................................................................................................ 10
HOW TO SELECT VIDEO SOURCE BY OSD................................................................................................... 11
PICTURE MENU ......................................................................................................................................... 12
ADJUST ..................................................................................................................................................... 12
COLOR TEMPERATURE CONTROL................................................................................................................ 12
ASPECT RATIO........................................................................................................................................... 12
PICTURE OPTION........................................................................................................................................ 13
PEAKING FILTER......................................................................................................................................... 13
AUDIO MENU ............................................................................................................................................. 14
SDI GROUP/CHANNEL................................................................................................................................ 14
VOLUME .................................................................................................................................................... 14
DISPLAY MENU ......................................................................................................................................... 15
MARKER .................................................................................................................................................... 15
LEVEL METER ............................................................................................................................................ 15
TIME CODE................................................................................................................................................ 16
OSD SET .................................................................................................................................................. 16
U.M.D....................................................................................................................................................... 16
CAPTION.................................................................................................................................................... 17
VIDEO RANGE............................................................................................................................................ 17
REMOTE MENU.......................................................................................................................................... 18
GPI CONTROL &GPI#............................................................................................................................... 18
SETUP MENU............................................................................................................................................. 19
FACTORY DEFAULT .................................................................................................................................... 19
FUNCTION SWITCH..................................................................................................................................... 19
CONTROL................................................................................................................................................... 20
COMMUNICATION........................................................................................................................................ 20
IP CONFIG ................................................................................................................................................. 20
FAN CONTROL ........................................................................................................................................... 20
INFO MENU ................................................................................................................................................ 21
FACTORY MENU........................................................................................................................................ 21
FACTORY MODE MENU ENTRY ..................................................................................................................... 21

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COLOR CONTROL....................................................................................................................................... 21
RESET....................................................................................................................................................... 22
DOWNLOAD................................................................................................................................................ 22
VERSION.................................................................................................................................................... 22
INPUT SUPPORT MODE............................................................................................................................ 23
SUPPORT SIGNALS..................................................................................................................................... 23
SUPPORT TIMINGS ..................................................................................................................................... 23
MECHANICAL DIMENSION....................................................................................................................... 23
BVB4K-24 ................................................................................................................................................ 23

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Caution
Before operating the set, please read this manual carefully.
WARNING:
To reduce the risk of electric shock does not remove cover (or back). No user serviceable parts inside.
Refer servicing to qualified service personnel. To prevent fire or shock hazard, do not expose the rear of
the set to rain or moisture. Do not rub or strike the Active Matrix LCD with anything hard as this may
scratch, mark, or damage the Active Matrix LCD permanently.
Unauthorized tampering with the inside of the monitor invalidates the warranty.
The manufacturer shall not warrant for any damage caused by improper maintenance and/or repair. Work
by third parties.
Important safeguards for you and your new product:
Your product has been manufactured and tested with your safety in mind. However, improper use can
result in potential electrical shock or fire hazards. To avoid defeating the safeguards that have been built
into your new product, please read and observe the following safety points when installing and using your
new product and save them for future reference.
Read Instructions
Follow Instructions
All operating and use instructions should be followed.
Retain Instructions
The safety and operating instructions should be retained for future reference.
Heed Warnings
All warnings on the product and in the operating instructions should be adhered to.
Cleaning
Disconnect the unit from the electricity supply before cleaning. Do not use abrasive cleaners. Use a damp
cloth for cleaning.
Water and Moisture
Do not use this apparatus near water.
Transporting Product
A product and cart combination should be moved with care. Quick stops, excessive force and uneven
surfaces may cause the product and cart combination to overturn.
Attachments
Do not use attachments not recommended by Boland as they may cause hazards.
Ventilation
Do not block any of the ventilation openings.
Install in accordance with the manufacturer’s instructions.
Power Sources
This product should be operated only from the type of power source indicated on the marking label. If you
are not sure of the type of power supply to your home, consult your supplying dealer.
Power Lead Polarization
This product is equipped with a three-wire grounding-type cord. This is a safety feature. Do not defeat the
safety purpose of the grounding-type cord.
Power Cord Protection
Power-supply cords should be routed so that they are not likely to be walked on or pinched by items
placed upon or against them, paying particular attention to cords at plugs, convenience receptacles and
the point where they exit from the product.
Outdoor Cable Grounding

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Caution
If an outside antenna or cable system is connected to the product, be sure the antenna or cable system is
grounded so as to provide some protection against voltage surges and built-up static charges. A “face
plate” also needs to be installed with an isolating capacitor to prevent any damage from static.
Lightning
For added protection for this product during a lightning storm, or when it is left unattended and unused for
long periods of time, unplug it from the wall outlet and disconnect the antenna or cable system. This will
prevent possible damage to the product due to lightning and power-line surges.
Power Lines
An outside antenna system should not be located in the vicinity of overhead power lines or other electric
light or power circuits, or where it can fall into such power lines or circuits. When installing an outside
antenna system, extreme care should be taken to avoid contact with such power lines or circuits, as
contact with them might be fatal.
Earthing the product
This product must be earthed properly to comply with the safety regulations in the country of use. If you
are unsure of these regulations, please consult a qualified electrician.
Servicing
Do not attempt to service this product yourself as opening or removing covers may expose you to
dangerous voltages or other hazards. Refer all servicing to qualified service personnel. If the Set does not
operate properly, switch it off and call your dealer.
Damage Requiring Service
Isolate this product from the mains supply and refer servicing to qualified service personnel under the
following conditions:
If the power-supply cord or plug is damaged.
If the glass front has been damaged.
If there is ingress of water between the glass and the LCD screen.
If the product does not operate normally by following the operating instructions. Adjust only those
controls that are covered by the operating instructions as an improper adjustment of other controls
may result in damage and will often require extensive work by a qualified technician to restore the
product to its normal operation.
If the product has been dropped or the cabinet has been damaged.
If the product exhibits a distinct change in performance.
Safety Check
Upon completion of any service or repairs to this product, ask the service technician to perform safety
checks to determine that the product is in proper operating condition and the front seal is intact.
Mounting
The product should be mounted on a wall only as recommended in the instructions.
Power
This set operates on an AC supply; the voltage is as indicated on the label on the Manual. This appliance
must be earthed at all times through the chassis as well as through the power lead.

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Features
This product is the multi-format Digital LCD Panel to display various kinds of digital video input signal as
12G/HD/SD-SDI//HDMI Digital.
This is also High Definition Broadcasting Monitor which can make it available to do output of stable video
signal with the menu of considering convenient user interface and the easy control for brightness and
color, and by EQ function of HD-SDI input part.
•4K includes 2x input / 2x output (Not Supported Dual link/ SD Timing)
•Quad Link Display (Square Division, 2 Sample interleave)
•HDMI input accepts up to 2160p 1x port (Not Supported 4:2:0 Color Format)
•HDMI 2.0 support (Not supported HDCP)
•ETHERBET (System Control) / Firmware Upgrade
•3D LUT
•Color Temperature –User, VAR, 9300K, 6500K, 5400K, 3200K
•USB Firmware Upgrade
•16 ch Audio Lever Meter Display. (SDI only)
- Lever Meter Position display selectable
•Focus Assist / Peaking filter
•Time code
•H / V Flip
•H / V Delay
•Marker
•Aspect Ratio
•Over Scan/Zero Scan/Under Scan/Pixel to Pixel
•Auto Calibration : CA-210, CA-310 (Minolta), K-10 (Klein)
• Supported External GPI Control (RJ-45).
•UMD
• Supported RS-232C, RS-422.

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Controls, Indicators and Connections
BVB4K-24 Front
HDMI
F2
QUAD
SDI 2
SDI 1
2SI
F1
IR
◀
ADJUST
MENU▼
F5
F4
▲
INPUT▶
F3
Tally LED
(Power)
HEADPHONE
BVB4K-24 Rear
SDI 4 OUT
HDMI IN
SDI 3 OUT
SDI 2 IN
SDI 2 OUT
SDI 3 IN
SDI 4 IN
SDI 1 IN
RS422 OUT
ETHERNET
GPI
USB
RS422 IN
SPEAKER
RS-232C
SDI 1 OUT
DC 24V

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Controls, Indicators and Connections
Front Keys Operations
(Power)
Power ON/OFF Button.
SDI 1 / SDI 2 Input
Select SDI 1/ SDI 2 input signal.
QUAD
Select QUAD-SDI input signal.
2SI
Select 2-SAMPLEINT-SDI input signal.
HDMI
Select HDMI input signal
FUNCTION 1 ~ 5
Executes functions of user selected
(Undefined, Aspect, Color Only, Level Meter, Audio Group, Audio Channel, Audio mute, H/V Delay, Scan,
Flip, Marker on/off, Aspect/Area Marker, Gamma Select)
MENU ▼(Down)
Activates main OSD menu
Navigates higher menu in main OSD menu
▲ (Up)
Executes function (by OSD help commands) in main OSD menu
Navigates higher menu in main OSD menu
 ◀ (Left)
Decreases sound volume of speaker
Decreases values of user menu in main OSD menu
Executes function (by OSD help commands) in main OSD menu
Exits OSD menu
INPUT ▶ (Right)
Increases sound volume of speaker.
Increases values of user menu in main OSD menu
Executes function (by OSD help commands) in main OSD menu
Activates OSD menu of input source selecting
Changes input source by selecting
ADJUST
Adjust Picture Menu (Volume ->Backlight Adjust ->Brightness -> Contrast -> Color -> Tint ->
Sharpness)
Turn Right (with ‘Right’ button is same)
Turn Left (with ‘Left’ button is same)

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Controls, Indicators and Connections
REAR Panel
SDI 1/SDI 2 IN_OUT
12G/HD SDI / SD SDI Input_ Loop Out
SDI 3/SDI 4 IN
SDI 3, SDI 4 Only Quad Input
SDI 3/4 OUT
SDI 3/4 Loop Out
HDMI
High Definition Multimedia Input
RS-232C
Auto color calibration
USB
Firmware Upgrade
GPI
GPI 1 ~ 7 Control Port
ETHERNET
Network System Control/ Firmware Upgrade
RS422 IN/OUT
Monitor System Control
DC 24V IN
PIN NO
Description
1,2
GND
3
4,5
+ 24V
1
2
4
5
3

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MENU Basic Operation
In this menu system, there are several ways to customize the menu settings provided.
Most menus consist of three levels to set up the options, but some require greater depth for the variety of
settings. If you press the MENU button, only the first and second level of the menu system will appear on
the monitor screen. The third level can be displayed by pressing INPUT ▶ . If a menu has more than three
levels, the pop-up dialogue box will be displayed as the fourth or fifth level.
To show and remove the Menu
Press the MENU button to display the menu. A second press of the MENU button will take you back to
monitor viewing.
To go to the next level
Press INPUT ▶ button.
To go back to the previous level
Press ◀(Left) button
Typical Menu Operation
1. Press MENU button: The main menu will appear.
2. Use UP/DOWN button to select the desired menu option (icon).
3. While the desired menu option is selected, press INPUT to move to the second level.
4. Use UP/DOWN button to select the second menu option.
5. Press INPUT to move to the third level: Some menu options require additional steps.
6. Press MENU to return to the previous menu to return to monitor viewing.
Turning On the Monitor
1. First, connect power cord correctly. At this moment, the monitor switches to standby or power on mode.
In standby mode, in order to turn monitor on, press the Power button.
2. Select the viewing source by using INPUT button on Keypad in front of monitor
Volume Adjustment
1. Press the ADJUST button on Keypad.
2. If you want to switch the sound off, press the FUNCTION (Audio mute) button.
3. You can cancel this function by pressing the FUNCTION (Audio mute) or volume control button.

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MENU Basic Operation
How to Select Video Source by OSD
1. Press the INPUT button and then UP/DOWN button to select each video source.
2. Press the INPUT button to go to desired video source.
3. If Input Name is enabled, The INPUT button goes into input name edit mode instead of selecting source.

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PICTURE MENU
Adjust
-Back Light: Inverter dimming Level select (0~100)
- Adjust the values of Brightness, Contrast, Color, Tint and
Sharpness directly from -50 to 50
Color Temperature Control
- For Setting the Color temperature or adjusting RGB Gain/Offset value directly
- User (User setting RGB gain value), VAR(3200K ~ 9300K), Often used value( 9300K, 6500K,
5400K,3200K) and 3D LUT Calibration value(D65 –6504K/C–6774K/D-Cinema –6302K)
-Color Space: Native/BT.709/SMPTE-C/EBU/NTSC/D-Cinema
Aspect Ratio
-Pixel to Pixel –Display size is an input size. If input resolution
is bigger than panel size, fit the panel size
- For setting the aspect ratio.
- Full Screen: The images are displayed with a panel size.
- Full Screen, 16:9, 4:3, 14:9, 13:9, 1.85:1, 2.35:1: The images
are displayed with each aspect ratio.
- Function-key operate Rotation, Full Screen, 16:9, 4:3, 14:9,
13:9, 1.85:1& 2.35:1

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PICTURE MENU
Picture Option
Gamma Select
 Gamma Level Select (0.8 ~ 3.0)
Color Only
 Mono Color/Blue only Function on/off
Flip
 H-Flip / V-Flip / H+V-Flip (without OSD)
Patterns
 Auto Run, White, Red, Green, Blue, Yellow, Cyan, Magenta
HV Delay
 Off/ / H / V / H+V
False Color
 False Color on/off
HDR
 ST 2084-300 / ST 2084-1000 / ST 2084-10000 / HLG
 HDR Demo on/off
Peaking Filter
-Peaking Filter: Peaking Filter On/Off.
-Peaking Color: Red/Blue/White/Violet.
-Peaking Level: 0~100.

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AUDIO MENU
SDI Group/Channel
-SDI Audio output Group & Channel source select
Volume
- Adjust the speaker or headphone Volume level.

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DISPLAY MENU
Marker
Aspect
- 16:9, 4:3, 14:9, 13:9, 1.85:1, 2.35:1, 1.85:1&4:3, Custom fitted
panel size marker on screen.
Area
- Area: Draw dotted line Marker on screen in case of images.
(16:9 95/93/90/88/80%, 4:3 95/93/90/88/80%, EBU Action
16:9/14:9/4:3, EBU Graphic 16:9/14:9/4:3)
Center Maker
- “+” Marker on center of screen
Aspect L. Color
-Marker Line Color Select. (WHITE, YELLOW, BLUE, RED, BLACK)
Area L. Color
-Area Line Color Select. (WHITE, YELLOW, BLUE, RED, BLACK)
Line Width
- Marker line thickness setting. (0~10)
Custom Marker
-The user wants Marker size setting. (Below panel size)
Level Meter
- Display the audio level meter on screen in SDI/HDMI input.
- Audio level meter cannot display with OSD.
Type
-Pair: Respectively Channel with right and left display
-Group: Respectively group display
Position
- Level Meter Position selects. ( )

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DISPLAY MENU
Scale
- Level Meter Scale mode selects.
(Digital/Nordic/BBC/EBU/DIN/Expanded DIN/SMPTE VU/EBU
VU/France VU)
Time Code
Enable
- Time code Display (off/LTC/DVITC, SDI only)
Size
-Time code size select. (Small, Middle, Large)
Position
- Time code display position selects (L-T, C-T, R-T, L-B, C-B,
R-B)
Transparency
- Disable blending Time code background with video image. (0%, 25%, 50%, 75%, 100%)
DVITC Line
-Auto, Line 1 ~ 31
OSD Set
Transparency
- Disable blending OSD background with video image.
Timeout
-OSD gone time setting. (On/5/10/20/30/40/50/60 sec))
U.M.D
UMD
- UMD display on/off
UMD
Channel-012
Tally Red
Channel-012
Tally Green
Channel-012

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DISPLAY MENU
Character
- UMD Character Select
Position
- UMD display position select. (L-T, C-T, R-T, L-B, C-B, R-B)
FG Color
- UMD Character color Select (RGB_255_192_128_0_Transpareut)
BG Color
- UMD BG color Select (RGB_255_192_128_0_Transpareut)
Caption
Caption
-608 Line21, 608 ANC, 608 Transcoded, 708 mode Select
608 Caption
-608 Caption mode Select. (C/C1, C/C2, C/C3, C/C4, TEXT1,
TEXT2, TEXT3, TEXT4, OFF)
708 Caption
-708 Service mode Select. (Service 1/Service 2)
Video Range
-Range Check: Range Check on/off.
-Y Max: Maximum luminance level.
-Y Min: Minimum luminance level.
-C Max: Maximum chroma level.
-C Min: Minimum chroma level.
-Color: Black/Blue/Red/Green
-Grid: Grid line on/off
-Blink: Y/C Min-Max to blink. (0~7)

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Remote MENU
GPI Control & GPI#
- For allocating functions to particular GPI pins.
- When remote control operations are to be performed using the GPI Controller.
- GPI Control: GPI function Enable/Disable
- GPI 1 ~ 7
GPI Function
Description
Undefined
Not set (no function allocated)
Tally R, Tally G
For lighting up the Red or Green tally lamp.
Marker On/Off
Displays the marker.
Function 1~5
Activates FUNCTION 1~6 buttons
Aspect
Sets the aspect ratio of the images
Aspect Marker
Marker size Select.
Area Marker
Area Marker size Select.
Center Marker
Displays the center marker.
Input SDI1, Input SDI 2,
Input Quad, Input 2SI, Input HDMI
Switches the input source.
Menu Key, Enter Key, Up Key, Down Key
Left Key, Right Key
Use the key function by GPI.
H/V Delay
H/V Delay On/Off
GPI 7 : Power Key(Fixed)

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SETUP MENU
Factory Default
- Factory Default: User Reset.
Function Switch
- Function 1~5: Select the function to be allocated to the
FUNCTION 1~5 buttons
Function1&2 button
Description
Undefined
Not set (no function allocated)
Aspect
Sets the aspect ratio of the images
Color Only
Execute Mono color or Blue Only
Level Meter
Level Meter on/off
Audio Group
Select the extract the embedded audio group in SDI input.
Audio Channel
Select the extract the embedded audio channel in SDI input.
Audio Mute
Toggles sound status of speaker/headphone in mute.
H/V Delay
H Delay -> V Delay -> HV Delay -> off
Flip
H -> V -> H+V -> off
Marker
Marker on/off
Aspect / Area Marker
Aspect/ Area Marker Select
Gamma Select
Gamma Select

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SETUP MENU
Control
Front LED
- Front LED on/off/off after 15s
Local Enable
-Power, up and down key is only worked, if Local enable is off.
IR Enable
- Select the controller of local or remote. If remote controller is
selected, both local (front key) and remote are worked.
However select local, local key only operated.
Auto Key Lock
- If it does not work 10 minutes to lock automatically. Key button is operated after being pressed about 2
seconds
Source Key (Front “Input”Button/ Remote Controller “Source”Button)
-Menu: Select the input signals to the input menu OSD.
-Rotate: Press Button to rotate the input source.
Communication
ID (01~99)
- If control each Board, must set ID numbers of each Board
Serial Rate _ 422 Baud Rate
- 2400/4800/9600/19200/38400/57600/115200
IP Protocol
- Remcon / TSL 4.0, /TSL 5.0
422 Protocol
-Remcon / TSL 4.0 / RDU
IP Config
ID
-Network ID Character Select
DHCP
-DHCP on/off (Manual IP settings –DHCP on)
* “Apply” enter all settings after.
Fan Control
Fan Control
- Internal Fan Controls driving option by temperature sensor
Auto / force on / force off
Active Temp
- Adjusts fan driving temperature by Celsius degree. It works
only when the Fan Control setting is Auto.
Hysteresis
- Adjusts fan driving hysteresis temperature by Celsius degree. (1~10 ℃ )
Shutdown
- For a monitor protection is above of 85 ℃ , Power Off.